CN205979358U - Light emitting diode (LED) explosion -proof light - Google Patents
Light emitting diode (LED) explosion -proof light Download PDFInfo
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- CN205979358U CN205979358U CN201620747092.4U CN201620747092U CN205979358U CN 205979358 U CN205979358 U CN 205979358U CN 201620747092 U CN201620747092 U CN 201620747092U CN 205979358 U CN205979358 U CN 205979358U
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- led
- explosion
- lampshade
- lamp
- circuit board
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a light emitting diode (LED) explosion -proof light, includes casing, controller, LED light source, drive power supply and screw, the casing includes heat dissipation base, lamp shade, lamp shade base and support, and on printed circuit board was located to lamp shade pedestal connection in heat dissipation base, the inside printed circuit board that is equipped with of heat dissipation base, LED light source, lamp shade base inboard, leg joint in heat dissipation base both sides were located to the lamp shade, the support includes branch and support, and branch is passed through the screw and is connected with the support, controller fixed connection is in heat dissipation base one side, and inside drive power supply located the controller, the drive power supply electricity was connected in printed circuit board.
Description
Technical field
The present invention relates to lighting energy saving technical field is and in particular to LED anti-explosion lamp.
Background technology
In integrated mill, the people of operation can use explosion-proof class illuminations, and quick with LED industry in recent years sends out
Exhibition, LED technology is also constantly applied in explosion-proof class illuminations, and many factories can use the anti-of LED technology in operation at present
Quick-fried class illuminations, but because technology is not mature enough and the inadequate understanding to LED technology, a lot of factories in order to cost-effective,
Simply only the light source in explosion-proof class illuminations is changed to LED/light source, in explosion-proof performance, heat sinking function is not in addition
Improve, lead to explosion-proof class illuminations when using can so that driving power supply and LED lamp source are overheated and lead to explosion-proof lamp to damage, subtract
Lack the life-span of explosion-proof lamp, and reduce the problems such as security of product, luminous efficiency.
Utility model content
The LED anti-explosion lamp that the utility model provides, has a more preferable heat dispersion, higher explosion-proof intensity, structure is simple,
Easy for installation, water proof and dust proof, and increase service life, increase light-transmission coefficient.
The utility model provides technical scheme below for achieving the above object：A kind of LED anti-explosion lamp, including housing, control
Device, LED/light source, driving power supply and screw；
Described housing includes cooling base, lampshade, lampshade pedestal and support, and described lampshade pedestal is connected to described radiating
Pedestal, is provided with printed circuit board inside described cooling base, described LED/light source on described printed circuit board, described lampshade
Inside described lampshade pedestal, described support is connected to described cooling base both sides；
Described support includes pole and bearing, and described pole is connected with described bearing by described screw；
Described controller is fixedly connected on described cooling base side, described driving power supply inside described controller,
Described driving power supply is electrically connected to described printed circuit board.
Above-mentioned LED anti-explosion lamp, wherein, described housing is aluminium die cast,
Above-mentioned LED anti-explosion lamp, wherein, described lampshade is high-strength armoured-glass lampshade.
Above-mentioned LED anti-explosion lamp, wherein, described LED/light source is even number LED lamp bead, and described LED lamp bead is uniformly arranged on
On described printed circuit board.
Above-mentioned LED anti-explosion lamp, wherein, described cooling base is fin type cooling base.
Above-mentioned LED anti-explosion lamp, wherein, described bearing is provided with slideway with the junction of described pole.
Effect according to above-mentioned the utility model LED anti-explosion lamp technical scheme is：
1. fin type radiator structure can form radiating convection path, increases radiating efficiency；
2.LED light source is capable of multiple lighting angles, realizes light projector and floodlight illumination effect；
3. the housing of aluminium die casting is more firm, and the lampshade of tempering increased the life-span of LED anti-explosion lamp.
Brief description
Fig. 1 is the structural representation of LED anti-explosion lamp.
Reference number：Housing 1, controller 2, LED/light source 3, driving power supply 4, screw 5, cooling base 6, lampshade 7, lampshade
Pedestal 8, support 9, printed circuit board 10, pole 11, bearing 12, slideway 13, LED lamp bead 14.
Specific embodiment
In order that technological means, creation feature, reached purpose and effect that utility model is realized are easy to understand, below
In conjunction with being specifically illustrating, the utility model is expanded on further.
A preferred embodiment of the present utility model is to provide LED anti-explosion lamp it is therefore an objective to so that LED anti-explosion lamp has preferably
Heat dispersion, higher explosion-proof intensity, and increase service life, increase light-transmission coefficient.
As shown in figure 1, a kind of LED anti-explosion lamp, including housing 1, controller 2, LED/light source 3, driving power supply 4 and screw
5；
Housing 1 includes cooling base 6, lampshade 7, lampshade pedestal 8 and support 9, and lampshade pedestal 8 is connected to cooling base 6,
It is provided with printed circuit board 10, on printed circuit board 10, lampshade 7 is in lampshade pedestal 8 for LED/light source 3 inside cooling base 6
Side, support 9 is connected to cooling base 6 both sides；
Support 9 includes pole 11 and bearing 12, and pole 11 is connected with bearing 12 by screw 5；
Controller 2 is fixedly connected on cooling base 6 side, and inside controller 2, driving power supply 4 is electrically connected driving power supply 4
It is connected to printed circuit board 10.
The LED anti-explosion lamp that the present embodiment provides, is opened by driving power supply 4 when using, driving power supply 4 is opened, and prints
After circuit board 10 energising, LED lamp bead 14 lights, and after driving power supply 4 is closed, LED lamp bead 14 is extinguished.Mistake in LED anti-explosion lamp work
Cheng Zhong, can produce substantial amounts of heat energy so that LED anti-explosion lamp entirety all can be awfully hot because LED lamp bead 14 lights, cooling base 6 leads to
Cross fin type structure formation convection route to be radiated.
The housing 1 that the LED anti-explosion lamp that the present embodiment provides adopts is aluminium die cast 1, and surface electrostatic plastic-blasting, plus steel
Change glass lamp shade 7 as lampshade 7, there is stronger impact resistance ability, overall structural strength is strengthened, and has stronger machine
Tool and sealing, protection level reaches IP67, has very strong explosion-proof performance and decay resistance.
The LED anti-explosion lamp that the present embodiment provides is in order to fast and effectively by heat away, the cooling base 6 being adopted
For fin type cooling base 6, define multiple aeration structures and run through whole cooling base 6, can be right when LED anti-explosion lamp works
The heat that LED anti-explosion lamp produces is radiated by heat dissipation channel, and radiating effect has greatly improved than traditional explosion-proof lamp, and
And slow down the ramp-up rate of LED anti-explosion lamp temperature.
The LED lamp bead 14 of the LED anti-explosion lamp that the present embodiment provides is uniformly arranged on printed circuit board 10, has preferably
Illumination can be more evenly distributed in working region by illumination effect, and more energy-conserving and environment-protective, reduces the waste of light.
The LED anti-explosion lamp that the present embodiment provides is provided with support 9, and bearing 12 is provided with slideway 13, and pole 11 can be carried out
Adjust, and then, by the collocation with LED lamp bead 14, design the light-configuration mode of whole lamp, can achieve multiple lighting angles thus reality
The illumination effect of existing light projector and floodlight to meet various use environments and keep on the basis of requiring product luminous efficiency and
The uniformity.
It is provided with driving power supply 4, controller 2 is full closeding state in the controller 2 of LED anti-explosion lamp that the present embodiment provides,
Effectively driving power supply 4 can be protected.There is passage between controller 2 and cooling base 6, LED can be reduced
The accumulation of heat that pearl 14 is produced with driving power supply 4 leads to the damage of LED lamp bead 14 and driving power supply 4, and in controller 2 and dissipates
Fin type structure between hot radical seat 6 can form convection current, increased the service life of LED lamp bead 14 and driving power supply 4.
To sum up, LED anti-explosion lamp of the present utility model, using the cooling base of fin type radiator structure, can form radiating
Convection route, increases radiating efficiency, also increases area of dissipation simultaneously, reduce the ramp-up rate of LED anti-explosion lamp temperature；LED
Light source is capable of multiple lighting angles, realizes light projector and floodlight illumination effect；The housing of aluminium die casting is more firm, the lamp of tempering
Cover increased the life-span of LED anti-explosion lamp.
Above the specific embodiment of utility model is described.It is to be appreciated that utility model is not limited to
Above-mentioned particular implementation, wherein the equipment describing in detail and structure are not construed as being given with the common mode in this area to the greatest extent
To implement；Those skilled in the art can make various modifications within the scope of the claims or modification is made and some simply being pushed away
Drill, deform or replace, this has no effect on the flesh and blood of utility model.
Claims (6)
1. a kind of LED anti-explosion lamp is it is characterised in that include housing, controller, LED/light source, driving power supply and screw；
Described housing includes cooling base, lampshade, lampshade pedestal and support, and described lampshade pedestal is connected to described radiating base
Seat, is provided with printed circuit board inside described cooling base, on described printed circuit board, described lampshade sets described LED/light source
Inside described lampshade pedestal, described support is connected to described cooling base both sides；
Described support includes pole and bearing, and described pole is connected with described bearing by described screw；
Described controller is fixedly connected on described cooling base side, and described driving power supply is inside described controller, described
Driving power supply is electrically connected to described printed circuit board.
2. LED anti-explosion lamp as claimed in claim 1 is it is characterised in that described housing is aluminium die cast.
3. LED anti-explosion lamp as claimed in claim 1 is it is characterised in that described lampshade is high-strength armoured-glass lampshade.
4. LED anti-explosion lamp as claimed in claim 1 is it is characterised in that described LED/light source is even number LED lamp bead, described
LED lamp bead is uniformly arranged on described printed circuit board.
5. LED anti-explosion lamp as claimed in claim 1 is it is characterised in that described cooling base is fin type cooling base.
6. LED anti-explosion lamp as claimed in claim 1 is it is characterised in that described bearing is provided with cunning with the junction of described pole
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747092.4U CN205979358U (en) | 2016-07-15 | 2016-07-15 | Light emitting diode (LED) explosion -proof light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747092.4U CN205979358U (en) | 2016-07-15 | 2016-07-15 | Light emitting diode (LED) explosion -proof light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979358U true CN205979358U (en) | 2017-02-22 |
Family
ID=58024592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620747092.4U Active CN205979358U (en) | 2016-07-15 | 2016-07-15 | Light emitting diode (LED) explosion -proof light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979358U (en) |
-
2016
- 2016-07-15 CN CN201620747092.4U patent/CN205979358U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |